note 77864 deleted from function.array-unique by danbrown
| From: | danbrown@php.net | Date: | Sun, 23 Jan 2011 17:21:35 +0000 |
| Subject: | note 77864 deleted from function.array-unique by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-176188@lists.php.net to get a copy of this message | ||
Note Submitter: logicearth at gmail dot com
----
Should have thought of this sooner. x.x
<?php
function array_unique_save_php4 ($a, $pk = true) {
$t = array_keys(array_unique($a));
foreach ($t as $k) { unset($a[$k]); }
return ($pk ? $a : array_values($a));
}
?>